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公开(公告)号：US20200163262A1
公开(公告)日：2020-05-21
申请号：US16688592
申请日：2019-11-19
申请人： Advantek, Inc.
发明人： Todd M. Oliverius
IPC分类号： H05K13/00 , H01L21/673
摘要： A carrier tape has a central portion, and first and second rows of device pockets and dummy pockets. The device pockets are smaller in size than the dummy pockets. The pockets in each of the first and second rows are vertically aligned and are separated vertically from each other by an equal distance. Vertically aligned and adjacent pockets may be horizontally separated relative to each other by a constant dimension, a regularly or irregularly increasing or decreasing dimension, or both a regularly or irregularly increasing or decreasing dimension. Vertically aligned and adjacent pockets may also vary in positioning relative to an upper edge of the carrier tape in an increasing or decreasing regular or irregular dimension or both. The carrier tape may be layered on a reel during transportation.
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公开(公告)号：US20200017266A1
公开(公告)日：2020-01-16
申请号：US16449633
申请日：2019-06-24
申请人： Advantek, Inc.
发明人： Melvin Demiar , Bill Simons
IPC分类号： B65D73/02 , B32B27/08 , B65D85/00 , C08K3/04 , B32B15/085
摘要： A carrier tape, cover tape or static shielding bag for transportation of electronic components is constructed of polymers and carbon nanotubes being between 0.01% and 3% by weight. The carbon nanotubes may have any number of walls and any desired size of diameter dimension which is less than approximately 100 nm. The carrier tape, cover tape or bags including the carbon nanotubes have a static dissipative range measured between 1×105 and 1×1012 Ω/sq and a light transmittance value of between 60% and 90%. The carrier tape, cover tape or bags including the carbon nanotubes reduce surface defects, high density entanglements and agglomerations. The static shielding bags including the carbon nanotubes may be formed as sheets which are manufactured into a desired size of bag.
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公开(公告)号：US20040074208A1
公开(公告)日：2004-04-22
申请号：US10402344
申请日：2003-03-28
申请人： Advantek, Inc.
IPC分类号： E04C002/34
CPC分类号： F16L59/065 , B65D81/3823 , B65D81/3897 , E04B1/803 , Y02A30/242 , Y02B80/12
摘要： A method of forming an insulation panel with an insulating core sealed within an envelope. The envelope formed from a single sheet of highly flexible material with a pair of opposing edge portions sealed together contiguously along the entire respective lengths thereof to form a sleeve with a single and two open ends. The sleeve may be folded to define sides. A longitudinal pleat may be formed in at least one of the sides of the envelope. One open end is sealed to form an envelope and a core of insulation material is inserted. The remaining open end is sealed and the envelope is evacuated.
摘要翻译： 一种形成具有密封在封套内的绝缘芯的绝缘板的方法。 该包络由一片高度柔性的材料形成，其一对相对的边缘部分沿其整个相应的长度相互密封在一起以形成具有单个和两个开口端的套筒。 套筒可以折叠以限定侧面。 可以在信封的至少一个侧面上形成纵向褶。 一个开口端被密封以形成一个信封，并插入绝缘材料芯。 剩余的开口端被密封并且信封被抽空。
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公开(公告)号：US10676313B2
公开(公告)日：2020-06-09
申请号：US16217786
申请日：2018-12-12
申请人： Advantek, Inc.
IPC分类号： B65H75/22
摘要： A multi-step reel includes a first hub flange having a first arbor hole and a first platform area located outwardly from the first arbor hole. The first platform area has at least a first and second hub platform, each having a first and second depth dimension, respectively. A first outer flange area extends outwardly from the first platform area. A second hub flange has the identical elements as the first hub flange. One of the first and a second hub platforms of the first hub flange may be positioned adjacent to one of the first and second hub platforms of the second hub flange, defining a width dimension. A locking mechanism may be used to secure the first and second hub flanges together. One or more clips may be used to maintain the desired width dimension between the first and second outer flanges areas.
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公开(公告)号：US5425838A
公开(公告)日：1995-06-20
申请号：US113182
申请日：1993-08-30
CPC分类号： H05K13/0417 , H05K13/0084 , H05K13/0421
摘要： A tape has a plurality of pockets longitudinally spaced with transverse bridges for carrying electronic microchips. Each pocket has a bottom wall having ridges surrounding the center of the pocket. The ridges engage the microchip to center the microchip within the recess and space leads connected to the microchip from the side walls and end walls of the pocket. Support members extending angularly between the ridge ends are adapted to elevate the microchip above the bottom wall of the pocket and space the leads from the bottom wall. A cover is releasably attached to side flanges and bridges of the tape to close the top of the pockets and retain the positions of the microchips in the pockets. A hole in the bottom wall of the tape allows optical readings to verify the position of the microchip. A heat sealing apparatus has movable shoes with ribs and heaters to heat seal side edges of the cover to the side flanges of the tape and middle portions of the cover to the bridges.
摘要翻译： 胶带具有与用于承载电子微型芯片的横向桥纵向间隔开的多个凹坑。 每个口袋都有一个底壁，其上有围绕着口袋中心的脊。 脊与微芯片接合，使微芯片位于凹槽内，并从腔的侧壁和端壁连接到微芯片的空间引线。 在脊端部之间成角度地延伸的支撑构件适于将微芯片提升到口袋的底壁上方并将引线与底壁隔开。 盖可释放地附接到带的侧面法兰和桥接件，以封闭袋的顶部并将微芯片的位置保持在袋中。 磁带底壁上的一个孔允许光学读数来验证微芯片的位置。 热封装置具有带肋和加热器的可移动的鞋，以将盖的侧边缘热封到带的侧凸缘和盖的中间部分到桥。
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公开(公告)号：US5265723A
公开(公告)日：1993-11-30
申请号：US954967
申请日：1992-09-30
CPC分类号： H05K13/0417 , H05K13/0084 , H05K13/0421
摘要： A tape has a plurality of pockets longitudinally spaced with transverse bridges for carrying electronic microchips. Each pocket has a bottom wall having ridges surrounding the center of the pocket. The ridges engage the microchip to center the microchip within the recess and space leads connected to the microchip from the side walls and end walls of the pocket. Support members extending angularly between the ridge ends are adapted to elevate the microchip above the bottom wall of the pocket and space the leads from the bottom wall. A cover is releasably attached to side flanges and bridges of the tape to close the top of the pockets and retain the positions of the microchips in the pockets. A hole in the bottom wall of the tape allows optical readings to verify the position of the microchip. A heat sealing apparatus has movable shoes with ribs and heaters to heat seal side edges of the cover to the side flanges of the tape and middle portions of the cover to the bridges.
摘要翻译： 胶带具有与用于承载电子微型芯片的横向桥纵向间隔开的多个凹坑。 每个口袋都有一个底壁，其上有围绕着口袋中心的脊。 脊与微芯片接合，使微芯片位于凹槽内，并从腔的侧壁和端壁连接到微芯片的空间引线。 在脊端部之间成角度地延伸的支撑构件适于将微芯片提升到口袋的底壁上方并将引线与底壁隔开。 盖可释放地附接到带的侧凸缘和桥，以封闭袋的顶部并将微芯片的位置保持在袋中。 磁带底壁上的一个孔允许光学读数来验证微芯片的位置。 热封装置具有带肋和加热器的可移动的鞋，以将盖的侧边缘热封到带的侧凸缘和盖的中间部分到桥。
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公开(公告)号：US5152393A
公开(公告)日：1992-10-06
申请号：US726748
申请日：1991-07-08
申请人： Dean B. Chenoweth
发明人： Dean B. Chenoweth
IPC分类号： H01L21/673 , B65D85/86 , H05K13/00 , H05K13/04
CPC分类号： H05K13/0084 , H05K13/0417
摘要： A tape has a plurality of recesses for carrying electronic microchips. Each recess has a bottom wall having ridges surrounding the center of the recess. The ridges engage the microchip to center the microchip within the recess and space leads connected to the microchip from the side walls and end walls of the recess. Support members extending angularly between the ridge ends are adapted to elevate the microchip above the bottom wall of the recess and space the leads from the bottom wall. A cover is releasably attached to the tape to close the top of the recess. A hole in the bottom wall of the recess allows optical readings to verify the position of the microchip. A modification of the tape has a plurality of recesses for carrying electronic microchips having corner ears. Each recess has corner supports for supporting the corner ears of the microchip. The corner supports elevate the microchip and space leads connected to the microchip from the recess walls. The microchip ears engage side walls and end walls of the recess to locate the microchip in a centered position within the recess.
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公开(公告)号：US5690467A
公开(公告)日：1997-11-25
申请号：US723983
申请日：1996-09-30
申请人： Nathan R. Smith
发明人： Nathan R. Smith
CPC分类号： G01R31/2893 , G01R31/01 , H05K13/021 , G01R31/2851
摘要： A microchip tray handling apparatus has microchip loading and receiving units for supplying microchips to a microchip tester and receiving tested microchips. The units have tables to support stacks of trays containing microchips. Each unit has a tray holding assembly for raising a stack of trays to allow a bottom tray to allow a bottom tray to be moved along the table. Pick, invert and place probes remove microchips from the trays and place tested microchips back into the trays.
摘要翻译： 微芯片托盘处理装置具有微芯片加载和接收单元，用于向微芯片测试器提供微芯片并接收测试的微芯片。 这些单位有桌子支持堆叠的包含微芯片的托盘。 每个单元具有用于提升一堆托盘的托盘保持组件，以允许底部托盘允许底部托盘沿桌子移动。 选择，反向和放置探针从托盘中取出微型芯片，并将测试的微型芯片放回托盘中。
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公开(公告)号：US5460268A
公开(公告)日：1995-10-24
申请号：US236579
申请日：1994-05-02
申请人： Dean B. Chenoweth
发明人： Dean B. Chenoweth
IPC分类号： G11B23/027 , B65D85/02
CPC分类号： G11B23/027
摘要： A band has a pair of laterally spaced grooves adjacent its side edges accommodating the outer peripheral edges of a tape accommodating reel assembly. A connecting clip has first and second hook members projecting through corresponding openings in opposite ends of the band to hold the band on the reel assembly to enclose and protect a carrier tape stored on the reel assembly. The hook members and openings in the band are longitudinally aligned so that the band is held on the reel assembly in an end-to end relationship.
摘要翻译： 带子具有邻近其侧边缘的一对横向隔开的凹槽，该侧边缘容纳带容纳卷轴组件的外围边缘。 连接夹具有第一和第二钩构件，其突出穿过带的相对端部中的对应开口，以将带保持在卷轴组件上，以封闭并保护存储在卷轴组件上的载带。 带中的钩构件和开口纵向对准，使得带以端对端关系保持在卷轴组件上。
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